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62 lines
1.8 KiB
62 lines
1.8 KiB
// Copyright (C) 2020 The Android Open Source Project
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#pragma once
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#include "host-common/MediaSnapshotState.h"
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#include <cstdint>
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#include <list>
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#include <mutex>
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#include <string>
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#include <vector>
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#include <stdio.h>
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#include <string.h>
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#include <stddef.h>
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namespace android {
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namespace emulation {
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class MediaVideoHelper {
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public:
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MediaVideoHelper() = default;
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virtual ~MediaVideoHelper() = default;
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// return true if success; false otherwise
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virtual bool init() { return false; }
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virtual void decode(const uint8_t* frame,
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size_t szBytes,
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uint64_t inputPts) {}
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virtual void flush() {}
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virtual void deInit() {}
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bool receiveFrame(MediaSnapshotState::FrameInfo* pFrameInfo);
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void setIgnoreDecodedFrames() { mIgnoreDecoderOutput = true; }
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void setSaveDecodedFrames() { mIgnoreDecoderOutput = false; }
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virtual int error() const { return 0; }
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virtual bool good() const { return true; }
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virtual bool fatal() const { return false; }
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protected:
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bool mIgnoreDecoderOutput = false;
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mutable std::list<MediaSnapshotState::FrameInfo> mSavedDecodedFrames;
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}; // MediaVideoHelper
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} // namespace emulation
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} // namespace android
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